We travel between Minnesota and S.W. Florida twice a year and there is nothing to compare with the "Next Exit" book. We pulled a camper a couple years and located the campgrounds along the way. Very helpful now with the RV friendly gas stations, restaurants, etc. printed in red. We have used it to find gas stations, motels and auto repair stores, rest areas, restaurants, etc. There are many areas along our route where gas stations appear few and far between but can always locate them by a quick check by exit #. Very helpful is the indication of the direction off the exit. The only other book we need is the "Traveling with your Pet Book" (for pet friendly motels and phone numbers)and, of course, a map - and we are good to go. I advise checking the route and making notations as to where highways cross or run together and the next page you need to go to. Highliters are great! Wonderful book and it is a permanent fixture in our auto. Thanks, Donna